Bike Catalog

The Midnight Special is an endurance road bike designed to provide comfort and speed on those all-day rides that extend well beyond fresh pavement. It excels on pot-holed, deteriorating pavement and the occasional long stretch of gravel. The Midnight Special’s 700c tires eat up road chatter and absorb all the bumps in the road for a much more comfortable ride. - 100% Surly Chromoly frame, main triangle is double-butted; 1-1/8" threadless Chromoly fork - Rack, fender, and three sets of water bottle mounts - Flat-Mount disc brakes - 44mm head tube - Tire Clearance: 27.5 x 2.35" (w/o fenders), 700c x 42mm (w/o fenders), 650b x 50 (w/ fenders), 700c x 38mm (w/ fenders)

A decade-long hiatus taught us there’s more work to be done when it comes to resplendent riding on unpaved terrain. Thus, the new Straggler emerges with a dialed-in fit range and comfortable geometry, ready to roll with thru-axle wheels, modern flat-mount controls, and zero ego. It's a bike down for a lot of stuff, but it really shines when it’s kicking up dust to help you blow off some steam and get back to those dirt roots. No more missed opportunities or dead ends –– the Straggler’s taking every rowdy detour or weekend rendezvous it can get. It’s the ultimate day-tripper, cross-terrain explorer, and boundary-pusher, ready to plow through challenges, not obstacles. Straggler’s capabilities extend into some light cargo setups, so riders can do double-duty when hitting the trails and running around town. - 650b or 700c wheels (varies by frame size) for optimized rider fit - Racks and fender mounts, plus two standard and one three-pack bottle mounts on all frames - Updated thru-axle dropouts for improved stiffness and handling - Modern flat-mount brake mounts, internal dropper routing, and 44mm headtube - 50mm tire clearance w/o fenders on 700c for confident, comfortable riding on eroded terrain Sizes: 46cm – 52cm: 650b Sizes: 54cm – 64cm: 700c

A modern twist on an age-old discipline, the Audax AL is an accomplished bicycle. Wide, generous tires confidently roll over any surface, guided by a carbon fork to reduce weight with plenty of clearance to accommodate wider treads plus mudguards. Take your pick on how to distribute your cargo with multiple mounting fixings across the frame and fork, as well as options for panniers and bike packing bags. Short chainstays and an engaged front end make for a responsive bike geometry, which feels alert and responsive even when fully loaded. To complete the bike, 650B wheels, a Microshift XLE 11-speed groupset, and a clutch derailleur ensure comfort and reliability wherever you point your nose. Employing short chainstays, it's a bike that's happy to change lanes quickly, but yet remains solidly planted thanks to a larger-than-average contact patch.

The EZ-3 USX HD provides all the stability and control available in recumbent trike technology while offering a little more thrill. And when we say HD we mean heavy duty, with 110 psi tires and 48-spoke wheels with double-wall rims, this trike will handle 400 pounds. Setting this trike apart from others is its low center of gravity attained by three 20-inch wheels that are cambered in the rear to increase cornering stability. Also, the EZ-3 USX HD offers powerful brakes on all three wheels, mid-frame suspension, and under-the-seat steering. The EZ-3 USX HD might not be for the superhuman daredevil, but it is quite perfect for the casual to intermediate rider, and perfect for sunny days on the bike path or zooming down the boardwalks. The EZ-3 USX features Direct Steering, a Slotted Seat adjustment system, and rattle-free and infinite-adjust seat struts. - Fits riders with an X-Seam of 36 – 47"

The Largest Tire Clearance on a Fat Bike Frame From log and root covered ribbons of twisty singletrack to miles of powdery snow or sandy beaches, Ice Cream Truck can handle it all. You could probably even hop over a grizzly if the situation arises. Probably. While we could certainly throw out terms like “confidence-inspiring” and “traction-laden” to describe Ice Cream Truck, those phrases are mostly bull, so we’re not going to do that. We’re not here to inspire you, and we didn’t laden it with anything. What we did do was design a monolith of a trail bike that doesn’t give two shits about what’s in front of it. Ice Cream Truck solves the problem of having to choose between a fat bike and a trail bike. It boasts a symmetric 190mm-spaced Chromoly frame, suspension-corrected 150mm-spaced fork, and sporty trail-oriented geometry. Supported by massive 4.8" tires, itis ready to deftly tackle nearly any terrain. - Long toptube, short seatstays, and a 68-degree headtube angle makes it tight and maneuverable on fast, technical terrain - Modern trail bike standards like stealth dropper post routing, 44mm headtube, and thru-axles - Clearance for a full 26” x 5” tire on 100mm rims - 100% Surly Chromoly steel with 44mm headtube and internal dropper post cable routing - Frame is E.D. Coated for increased life expectancy - 1-1/8" straight steerer fork, Chromoly steel - 100mm threaded bottom bracket shell - Front and rear thru-axles, non-off-set - Universal cast dropouts accommodate thru-axle or quick-release standards

A modern twist on an age-old discipline, the Audax AL is an accomplished bicycle. Wide, generous tires confidently roll over any surface, guided by a carbon fork to reduce weight with plenty of clearance to accommodate wider treads plus mudguards. Take your pick on how to distribute your cargo with multiple mounting fixings across the frame and fork, as well as options for panniers and bike packing bags. Short chainstays and an engaged front end make for a responsive bike geometry, which feels alert and responsive even when fully loaded. To complete the bike, 650B wheels, a Microshift XLE 11-speed groupset, and a clutch derailleur ensure comfort and reliability wherever you point your nose. Employing short chainstays, it's a bike that's happy to change lanes quickly, but yet remains solidly planted thanks to a larger-than-average contact patch.

The T3 CX and AX are performance-minded tadpole trikes that handle like racecars on rails. These trikes feature Direct Steering and a one-piece Sling Seat system, giving you relaxed, strain-free steering and cool comfort without any saddle pressure. With the T3 series trikes, you'll wonder how you got to your destination so easily and comfortably. As with the rest of the SUN Recumbent lineup, the T3 models also include the new rattle-free and infinite-adjust seat struts. - Wheel Base: 39" (99cm) - Overall Length: 65"-73" (165-185cm) - Width: 33" (85cm) - Seat Height: 13"-14" (33-35.5cm) - Weight: 39 lbs - Weight Limit: 300 lbs - X-Seam: 35-50" (89-127cm) - (Boom modification may be required from 35-38")

With a full range of mounts and braze-ons across its fork and frame, it's happy to accept either panniers or bike packing bags. The Beyond AL is our aluminum equivalent from the range. The heavily hydro-formed tube profile and fork come with internal light cable routing, complete with fender, rack, and triple cage mounts for overnight trips. The Beyond AL is front derailleur compatible for those preferring a more comprehensive range of gearing options up the front. All sizes come with 12mm through-axles on the front and rear, besides size-matched 27.5" wheels on the size S option to ensure efficient geometry across the range.

For a bicycle that’s both accomplished and ambitious, look no further than the Arise SG Apex. Leveling up on the Arise SG’s capabilities, this bike comes fitted with Sram Apex 1x11 drop-bar dual control levers and a clutched rear derailleur with a generous 11-speed 11 – 42T cassette. Internal light cable routing, along with frame and fork rack and fender mounts, equips the Arise SG Apex to take you far beyond the horizon. WTB ST tubeless-ready rims complete the build with durable, reliable hoops that are size-matched across the range to ensure a proper fit without compromising geometry. A narrow-wide chainring and 11-speed gearing tailor it to its intended purpose; riding fast on unpaved roads.

Ice Cream Truck solves the problem of having to choose between a fat bike and a trail bike. It boasts a symmetric 190mm-spaced Chromoly frame, suspension-corrected 150mm-spaced fork, and sporty trail-oriented geometry. Supported by massive 4.8"" tires, it’s ready to deftly tackle nearly any terrain. - 100% Surly Chromoly steel with 44mm headtube and internal dropper post cable routing - Frame is E.D. Coated for increased life expectancy - 1-1/8" straight steerer fork, Chromoly steel - 100mm threaded bottom bracket shell - Front and rear thru-axles, non-off-set - Universal cast dropouts accommodate thru-axle or quick-release standards

A class-leading touring bike, the newly redesigned Disc Trucker provides versatility and dependability on the daily commute or trans-continental excursion. Fork blade three-pack mounts enable you to attach and haul even more stuff, and the frame features a low bottom bracket and long chainstays for comfort and stability while loaded down. With increased stack height and improved standover clearance, plus ample space for larger tires and fenders, it’s designed to go the distance. Introduced in 2012, the Disc Trucker is widely considered one of the best-in-class touring bicycles available today. Truly at home on the road, it features updated geo and modern component compatibility, along with versatile mounting options that make it ideal for daily commutes and months-long disappearing acts alike. Built from Surly’s proprietary, touring-compliant 'Natch tubesets, updates to the Disc Trucker include a shortened seat tube and slightly sloped top tube for better stand-over clearance, plus an increased stack height for a more relaxed riding position. Shortened chainstays offer improved stiffness and maneuverability around corners, while 12mm thru-axles provide a stiffer feel and greater stability when fully loaded. To ensure the Disc Trucker continues to exceed expectations in terms of compatibility with modern product standards, its dropouts have been redesigned to accommodate flat-mount disc brakes and captured thru-axles. An updated fork incorporates dynamo routing and three-pack mounts for even more mounting options. - 100% Chromoly steel frame and fork; double-butted main triangle and E.D. coating for increased frame life - Braze-ons for fenders, racks, and almost anything else you might want to stick on your bike, plus spare spoke holders for when the road gets rough - Fork blade three-pack mounts for even more mounting options, plus routing for Dynamo hubs - Redesigned front and rear dropouts to accommodate captured 12mm thru-axles and flat-mount disc brakes - Clearance for 26 x 2.1" tires with or without fenders

A class-leading touring bike, the newly redesigned Disc Trucker provides versatility and dependability on the daily commute or trans-continental excursion. Fork blade three-pack mounts enable you to attach and haul even more stuff, and the frame features a low bottom bracket and long chainstays for comfort and stability while loaded down. With increased stack height and improved standover clearance, plus ample space for larger tires and fenders, it’s designed to go the distance. Introduced in 2012, the Disc Trucker is widely considered one of the best-in-class touring bicycles available today. Truly at home on the road, it features updated geo and modern component compatibility, along with versatile mounting options that make it ideal for daily commutes and months-long disappearing acts alike. Built from Surly’s proprietary, touring-compliant 'Natch tubesets, updates to the Disc Trucker include a shortened seat tube and slightly sloped top tube for better stand-over clearance, plus an increased stack height for a more relaxed riding position. Shortened chainstays offer improved stiffness and maneuverability around corners, while 12mm thru-axles provide a stiffer feel and greater stability when fully loaded. To ensure the Disc Trucker continues to exceed expectations in terms of compatibility with modern product standards, its dropouts have been redesigned to accommodate flat-mount disc brakes and captured thru-axles. An updated fork incorporates dynamo routing and three-pack mounts for even more mounting options. Additionally, the 700c platform now offers clearance for 47mm tires for greater flexibility in tire options. - 100% Chromoly steel frame and fork; double-butted main triangle and E.D. coating for increased frame life - Braze-ons for fenders, racks, and almost anything else you might want to stick on your bike, plus spare spoke holders for when the road gets rough - Fork blade three-pack mounts for even more mounting options, plus routing for Dynamo hubs - Redesigned front and rear dropouts to accommodate captured 12mm thru-axles and flat-mount disc brakes - Clearance for 700c x 47 tires with or without fenders

Sun Seeker's EZ-Tad SX is a blast to ride everywhere! The combination of a low-center-of-gravity frame and 3 quick-rolling wheels makes this low-rider handle like nothing else. It's more than just zippy speed though. A plush, fully supportive seat offers unparalleled comfort, too. You'll also love the under-seat steering, which takes all the pressure off your arms and hands. And, this sweet rig sports powerful disc brakes and a hill-flattening 24-speed SRAM/Shimano drivetrain. - Fits riders with an X-Seam of 33 – 47"

A whole new world of fun, the Swamp Master is the first full-suspension complete BMX bike. Inspired by the world of downhill mountain biking, mixed with classic BMX roots and fun, this bike is unique to say the least. Engineered in Cologne, Germany, the Swamp Master is designed for serious downhill shredding while gaining the movement and freedom that a BMX bike offers. Spec’d with a mixture of our own aftermarket BMX components and genuine MTB parts from Kenda and Manitou, the Swamp Master is the first production complete bike of its kind and is set to revolutionize a new chapter in BMX and MTB fusion.

A Cross Monster Built for Exploration Taking inspiration from our famed cross bikes, the Gorilla Monsoon will send you far into the unknown with comfort, style, and elegance. Do-It-All Dirt Solution A sweet beast designed to handle double track, gravel, bikecamping, and the pursuit of good times, this nimble, do-it-all dirt solution is ready to send cross racers, dirt tourists, and backcountry explorers on the ride of a lifetime. Mounts for Fenders and Racks in Front and Back Conquer wet roads, fully loaded bikepacking trips, and the gnarliest of grocery lists Tire Clearance Built around a 27.5 x 2.4" platform, the Gorilla Monsoon offers clearance for 700c x 42mm tires to deliver complete tire freedom 612 Select Tubing Selected specifically for sporty handling on the course, comfort on tours, and maximum fun on-road or off Dropper Seatpost Ready to rock steep descents on the trail or pavement Flat-mount brakes Flat-mount disc brakes offer clean aesthetics and compatibility with modern product standards

The Grappler is Surly’s dedicated drop-bar trail bike. With mountain geo designed around a comfortable, confident drop-bar hand position, it’s lively and responsive on single track, double track, and other degraded surfaces. Ready to haul essential gear for all-day dirt rides and quick bikepacking excursions, thru-axles front and rear provide ideal stiffness and handling. Built around 27.5” wheels and compatible with internally geared hub and single-speed setups, Surly’s tried-and-true Gnot-Boost spacing allows riders to run 142mm or 148mm rear hubs. - 100% Surly Chromoly steel frame and fork, featuring Surly’s proprietary ’Natch tubing, double-butted main triangle, 1-1/8” headtube, non-suspension corrected - Horizontal-slotted dropout, Surly Gnot-Boost spacing - Seatstay-mounted bottle bosses, plus three-pack mounts at the top and bottom of the down tube and stealth dropper post routing - E.D. coated frame for increased life expectancy - 27.5 x 2.8” tire clearance (with or without fenders)

As the first "plus" bike to hit the market, Krampus changed the way many people approach trail riding. It's shown people the light of how high-volume, large-diameter tires can vastly improve the ride experience. It's also done a bang-up job dispelling the myth that big tires make you slow. Krampus is kind of like the opposite of a mullet: long in the front and short in the rear. With a long toptube and compact chainstays, it takes trail-shredding abilities to the next level. A mullet may be business in the front, party in the back but Krampus makes partying its business. - Modern trail standards: dropper post compatibility, 44mm headtube, Gnot-Boost rear spacing, thru-axles, suspension-corrected fork - Compatibility with most mountain bike standards makes it the perfect parts bin bike (no rim brakes allowed though) - Clearance for 29 x 3" tires

The Krampus is the bike that started it all — the plus-size movement that is. The Krampus features Surly’s Gnot-Boost rear hub spacing of 145mm; compatible with Boost 148 x 12mm thru-axle, 142 x 12mm thru-axle and 135mm quick-release hubs. Rolling on 29” x 3” tires, this bike can roll over just about anything you can point it at. - 100% Surly Chromoly steel frame and fork; double-butted main triangle and 44mm headtube - Gnot-Boost adjustable rear dropouts - Internal dropper seatpost routing - 30.9mm seat tube - Designed to fit up to 29 x 3.0” tires

The bike that started it all — the plus-size movement that is. The Krampus features Surly’s Gnot-Boost rear hub spacing of 145mm; compatible with Boost 148 x 12mm thru-axle, 142 x 12mm thru-axle, and 135mm quick-release hubs. Rolling on 29 x 3” tires, this bike can get you over just about anything you point it at. - 100% Surly Chromoly steel frame and fork; double-butted main triangle and 44mm headtube - The tubeset uses Surly custom trumpet tubes for greater stiffness and durability - Adjustable rear dropouts with 145mm Gnot-Boost spacing. Works with 142, 148 12mm thru-axle, as well as 135mm with 10/12 washer - Internal dropper seatpost routing - E.D. coated for an added layer of internal frame protection - Clearance for 29 x 3" tires

A decade-long hiatus taught us there’s more work to be done when it comes to resplendent riding on unpaved terrain. Thus, the new Straggler emerges with a dialed-in fit range and comfortable geometry, ready to roll with thru-axle wheels, modern flat-mount controls, and zero ego. It's a bike down for a lot of stuff, but it really shines when it’s kicking up dust to help you blow off some steam and get back to those dirt roots. No more missed opportunities or dead ends –– the Straggler’s taking every rowdy detour or weekend rendezvous it can get. It’s the ultimate day-tripper, cross-terrain explorer, and boundary-pusher, ready to plow through challenges, not obstacles. Straggler’s capabilities extend into some light cargo setups, so riders can do double-duty when hitting the trails and running around town. - 650b or 700c wheels (varies by frame size) for optimized rider fit - Racks and fender mounts, plus two standard and one three-pack bottle mounts on all frames - Updated thru-axle dropouts for improved stiffness and handling - Modern flat-mount brake mounts, internal dropper routing, and 44mm headtube - 50mm tire clearance w/o fenders on 700c for confident, comfortable riding on eroded terrain Sizes: 46cm – 52cm: 650b Sizes: 54cm – 64cm: 700c

Offroad commuter, urban hauler, beer & café bike, a once-in-a-while gravel- / mountain bike, even a capable tourer. - whatever you call it, whatever your proposed usage might be: this one probably can. If you want reliable 1x shifting that rivals more expensive configurations, the Arise Geared is the bike for you. Fitted with a Microshift Advent 9-speed drivetrain and generous 11 - 42T cassette on a sturdy steel frame, you have a ride for life. Shimano hydraulic disc brakes provide reliable stopping power in the wet, while flat bars keep you comfortable and secure. A deck-style front rack, pannier, and mudguard mounts give you plenty of options for trips further afield.

The Grappler is Surly's dedicated drop-bar trail bike. With mountain geo designed around a comfortable, confident drop-bar hand position, it's lively and responsive on single-track, double-track, and other degraded surfaces. Ready to haul essential gear for all-day dirt rides and quick bikepacking excursions, captured thru-axles front and rear provide ideal stiffness and handling. Built around 27.5" wheels and compatible with internally geared hubs and single-speed setups, Surly's tried-and-true Gnot-Boost spacing allows riders to run 142mm or 148mm rear hubs. - 100% Surly Chromoly steel frame and fork, featuring Surly's proprietary 'Natch tubing, double-butted main triangle, 1-1/8" headtube, non-suspension corrected. - Horizontal-slotted dropout, Surly Gnot-Boost spacing. - Seat stay-mounted bottle bosses on all sizes except XS, plus three-pack mounts at the top and bottom of the down tube and stealth dropper post routing. - E.D. coated frame for increased life expectancy. - 27.5 x 2.8" tire clearance (with or without fenders).

The Ogre can get you to your job during the week, then way out of town on the weekend. It’s not sluggish on pavement or gravel and can also hold its own on singletrack. Ogre brings several sensible features to the 29er platform, including horizontal slotted dropouts with Gnot-Boost spacing, a tweaked non-suspension corrected geometry, and a beefy tire clearance. - 100% Surly Chromoly steel, double-butted main triangle - TIG-welded, Horizontal slotted with derailleur hanger, Gnot-Boost spacing allows the use of 135mm QR hub, 142 x 12mm thru-axle or 148 x 12mm Boost hubs. Features Rohloff torque arm slot and threaded eyelets for fenders, racks and Surly trailer mounts - Full-length Surly Trip Guide housing line guides for derailleurs and brakes; two sets of bottle cage mounts; upper seatstay threaded barrels, mid- and low-blade fully threaded through-blade fork eyelets; threaded holes for racks, fenders and trailer mounting nuts; Rohloff OEM2 axle plate mounting slot - Disc brakes only. Disc mounts are 51mm IS. Note: rear disc brake is limited to 160mm maximum rotor diameter and requires the use of Surly caliper adaptor (included with frames and bikes) - Frame is E.D. coated for increased life expectancy - Tire clearance for 29 x 2.5" or 27.5 x 3"

Built with proprietary triple-butted Logic steel tubing, the Montebello sports increased stack, a longer wheelbase, and a lower bottom bracket than its Road Logic sibling. Such geometrical choices deliver a welcoming and stable ride when you see the sun set and rise again. Other practical features include fender and rack mounts, which Ritchey fans have been asking for. This unique frameset also includes the new WCS Carbon Brevet Fork designed specifically for the Montebello. With clearance for 40c tires without a fender — or 36 with a fender, this fork has special mounting options for either a porteur or lowrider rack, and threaded drilling in the crown for attaching rack lights. Ideal for long rides, internal Dynamo routing is fast becoming standard among Ritchey adventure forks. And, of course, the Brevet Fork sports the hallmark of Ritchey forks – a 1–1/8th straight steerer for a precise yet forgiving ride experience.

The Karate Monkey features updated, progressive trail geometry, our custom trumpet tubeset, and Surly's Gnot-Boost rear dropout system. Available in a variety of colors, with multiple drivetrain and wheel size configurations. - 100% Surly Chromoly steel frame and fork; double-butted main triangle and 44mm headtube - The tubeset uses the same trumpet tubes found on Instigator 2.0 frame - Adjustable rear dropouts with 145mm Gnot-Boost spacing. Works with 142, 148 12mm thru, as well as 135mm w/ 10/12 washer - Internal dropper seatpost routing with 30.9mm seat tube ID - Clearance for 29 x 2.55" or 27.5 x 3" tires

The Karate Monkey features updated, progressive trail geometry, our custom trumpet tubeset, and Surly's Gnot-Boost rear dropout system. Available in a variety of colors, with multiple drivetrain and wheel size configurations. - 100% Surly Chromoly steel frame and fork; double-butted main triangle and 44mm headtube - The tubeset uses the same trumpet tubes found on Instigator 2.0 frame - Adjustable rear dropouts with 145mm Gnot-Boost spacing. Works with 142, 148 12mm thru, as well as 135mm w/ 10/12 washer - Internal dropper seatpost routing with 30.9mm seat tube ID - Clearance for 29 x 2.55" or 27.5 x 3" tires

The Karate Monkey features updated, progressive trail geometry, our custom trumpet tubeset and Surly’s Gnot-Boost rear dropout system. Available in a variety of colors, with multiple drivetrain and wheel size configurations. - 100% Surly Chromoly steel frame and fork; double-butted main triangle and 44mm headtube - The tubeset uses the same trumpet tubes found on Instigator 2.0 frame - Adjustable rear dropouts with 145mm Gnot-Boost spacing. Works with 142, 148 12mm thru, as well as 135mm w/ 10/12 washer - Internal dropper seatpost routing with 30.9mm seat tube ID - Clearance for 29 x 2.55 or 27.5 x 3 tires

Breaking the Mold with a 29er Bike As the first "plus" bike to hit the market, Krampus changed the way many people approach trail riding. It's shown people the light of how high volume, large diameter tires can vastly improve the ride experience. It's also done a bang-up job dispelling the myth that big tires make you slow. Krampus is kind of like the opposite of a mullet: long in the front and short in the rear. With a long toptube and compact chainstays, it takes trail-shredding abilities to the next level. A mullet may be business in the front, party in the back but Krampus makes partying its business. "Lean back, hang on, and ride that wild horse." -Thor - Modern trail standards: dropper post compatibility, 44mm headtube, Gnot-Boost rear spacing, thru-axles, suspension corrected fork - Compatibility with most mountain bike standards makes it the perfect parts bin bike (no rim brakes allowed though) - Clearance for 29" x 3" tires

The All-Around Fat Bike Wednesday sits in the middle of our Trail category, but don’t let that fool you into thinking that’s its only use. With Wednesday, we borrowed elements from some of our Trail and Touring models to create a versatile fat tire trail bike that can truly handle anything you want to attempt. If you do an equal amount of off-road touring as you do hitting trails, Wednesday’s ability to play both parts equally will suit you well. Or, if you’re looking for a fat bike and don’t need the fattest tires on the market, Wednesday’s 26 x 4.6” tire clearance is just the ticket. "Any day of the week’s a great day to ride a Wednesday." - Modern mountain standards: stealth dropper post routing, 44mm headtube, suspension correction, front and rear thru-axles - Full suite of useful braze-ons: front and rear racks, multiple sets of three-pack mounts, fenders - Full-forward, short chainstay position: 26 x 3.8? tires on 80mm rims; full-rearward, longer chainstay position: 26 x 4.6? tires on an 80mm rim

The Wednesday is Surly's all-terrain fat bike. The frame features trail-ready geometry, 4.6" of tire clearance, provides lots of cargo carrying capabilities and is paired with a 100mm suspension-corrected fork. - 100% Chromoly steel with 44mm headtube and internal dropper-post cable routing - Frame is E.D. coated for increased life expectancy - 1-1/8"" straight steerer fork, Chromoly steel - 100mm Threaded BB shell - Universal cast dropouts accommodate thru-axle or quick-release standards